{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:DBYFFO2D6SVO75AP6Q4BEXE6NH","short_pith_number":"pith:DBYFFO2D","schema_version":"1.0","canonical_sha256":"187052bb43f4aaeff40ff438125c9e69f29eedb08872ced490cbc96493f72d0f","source":{"kind":"arxiv","id":"hep-lat/9707021","version":1},"attestation_state":"computed","paper":{"title":"Scaling of Non-Perturbatively O(a) Improved Wilson Fermions: Hadron Spectrum, Quark Masses and Decay Constants","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A. Schiller, G. Schierholz, H. Perlt, M. G\\\"ockeler, P. Rakow, P. Stephenson, R. Horsley","submitted_at":"1997-07-17T16:17:50Z","abstract_excerpt":"We compute the hadron mass spectrum, the quark masses and the meson decay constants in quenched lattice QCD with non-perturbatively $O(a)$ improved Wilson fermions. The calculations are done for two values of the coupling constant, $\\beta = 6.0$ and 6.2, and the results are compared with the predictions of ordinary Wilson fermions. We find that the improved action reduces lattice artifacts as expected."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-lat/9707021","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"1997-07-17T16:17:50Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"f7839e75a90f3ae318170fe5ec1fe7843368602650f8fa74fc7c3a16a663a649","abstract_canon_sha256":"f4bf33a9e8b0301a0b6d377de24b48972acd33b20c7b79072e7f943e032b044d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:29:31.456092Z","signature_b64":"bD3fWdERq/aiyHQH5aZaArKq5jrtDy7vfC75I6VDOSDPmQsFu1AQk8wMR0qxwbi9cJB0KjVklLNAGBQNUDLTDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"187052bb43f4aaeff40ff438125c9e69f29eedb08872ced490cbc96493f72d0f","last_reissued_at":"2026-07-04T15:29:31.455660Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:29:31.455660Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Scaling of Non-Perturbatively O(a) Improved Wilson Fermions: Hadron Spectrum, Quark Masses and Decay Constants","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A. Schiller, G. Schierholz, H. Perlt, M. G\\\"ockeler, P. Rakow, P. Stephenson, R. Horsley","submitted_at":"1997-07-17T16:17:50Z","abstract_excerpt":"We compute the hadron mass spectrum, the quark masses and the meson decay constants in quenched lattice QCD with non-perturbatively $O(a)$ improved Wilson fermions. The calculations are done for two values of the coupling constant, $\\beta = 6.0$ and 6.2, and the results are compared with the predictions of ordinary Wilson fermions. We find that the improved action reduces lattice artifacts as expected."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9707021","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-lat/9707021/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/9707021","created_at":"2026-07-04T15:29:31.455719+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/9707021v1","created_at":"2026-07-04T15:29:31.455719+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/9707021","created_at":"2026-07-04T15:29:31.455719+00:00"},{"alias_kind":"pith_short_12","alias_value":"DBYFFO2D6SVO","created_at":"2026-07-04T15:29:31.455719+00:00"},{"alias_kind":"pith_short_16","alias_value":"DBYFFO2D6SVO75AP","created_at":"2026-07-04T15:29:31.455719+00:00"},{"alias_kind":"pith_short_8","alias_value":"DBYFFO2D","created_at":"2026-07-04T15:29:31.455719+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH","json":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH.json","graph_json":"https://pith.science/api/pith-number/DBYFFO2D6SVO75AP6Q4BEXE6NH/graph.json","events_json":"https://pith.science/api/pith-number/DBYFFO2D6SVO75AP6Q4BEXE6NH/events.json","paper":"https://pith.science/paper/DBYFFO2D"},"agent_actions":{"view_html":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH","download_json":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH.json","view_paper":"https://pith.science/paper/DBYFFO2D","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-lat/9707021&json=true","fetch_graph":"https://pith.science/api/pith-number/DBYFFO2D6SVO75AP6Q4BEXE6NH/graph.json","fetch_events":"https://pith.science/api/pith-number/DBYFFO2D6SVO75AP6Q4BEXE6NH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH/action/storage_attestation","attest_author":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH/action/author_attestation","sign_citation":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH/action/citation_signature","submit_replication":"https://pith.science/pith/DBYFFO2D6SVO75AP6Q4BEXE6NH/action/replication_record"}},"created_at":"2026-07-04T15:29:31.455719+00:00","updated_at":"2026-07-04T15:29:31.455719+00:00"}